====================================================== WARNING: possible circular locking dependency detected 4.20.0-rc6-next-20181217+ #172 Not tainted ------------------------------------------------------ kobject: '0:44' (000000001773de58): kobject_add_internal: parent: 'bdi', set: 'devices' syz-executor0/7885 is trying to acquire lock: 00000000d0de9eb6 (&tbl->lock){+.-.}, at: neigh_change_state+0x1dc/0x7a0 net/core/neighbour.c:141 kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env but task is already holding lock: 0000000008fc86cd (&n->lock){++--}, at: __neigh_update+0xe6/0x1eb0 net/core/neighbour.c:1203 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&n->lock){++--}: __raw_write_lock include/linux/rwlock_api_smp.h:210 [inline] _raw_write_lock+0x2d/0x40 kernel/locking/spinlock.c:288 neigh_periodic_work+0x3c0/0xc30 net/core/neighbour.c:894 kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' process_one_work+0xc90/0x1c40 kernel/workqueue.c:2153 worker_thread+0x17f/0x1390 kernel/workqueue.c:2296 kthread+0x35a/0x440 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 kobject: '0:44' (000000001773de58): kobject_uevent_env -> #0 (&tbl->lock){+.-.}: lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3841 __raw_write_lock_bh include/linux/rwlock_api_smp.h:203 [inline] _raw_write_lock_bh+0x31/0x40 kernel/locking/spinlock.c:312 neigh_change_state+0x1dc/0x7a0 net/core/neighbour.c:141 __neigh_update+0x478/0x1eb0 net/core/neighbour.c:1302 neigh_update+0x37/0x50 net/core/neighbour.c:1372 arp_req_set+0x54c/0xaa0 net/ipv4/arp.c:1072 arp_ioctl+0x48b/0xae0 net/ipv4/arp.c:1230 kobject: '0:44' (000000001773de58): fill_kobj_path: path = '/devices/virtual/bdi/0:44' inet_ioctl+0x237/0x360 net/ipv4/af_inet.c:932 sock_do_ioctl+0xeb/0x420 net/socket.c:951 sock_ioctl+0x313/0x690 net/socket.c:1075 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:509 [inline] do_vfs_ioctl+0x1de/0x1790 fs/ioctl.c:696 kobject: 'loop4' (0000000062fd7923): kobject_uevent_env ksys_ioctl+0xa9/0xd0 fs/ioctl.c:713 kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' __do_sys_ioctl fs/ioctl.c:720 [inline] __se_sys_ioctl fs/ioctl.c:718 [inline] __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&n->lock); lock(&tbl->lock); lock(&n->lock); lock(&tbl->lock); *** DEADLOCK *** 2 locks held by syz-executor0/7885: #0: 000000009f1b4e79 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 net/core/rtnetlink.c:77 #1: 0000000008fc86cd (&n->lock){++--}, at: __neigh_update+0xe6/0x1eb0 net/core/neighbour.c:1203 stack backtrace: CPU: 0 PID: 7885 Comm: syz-executor0 Not tainted 4.20.0-rc6-next-20181217+ #172 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x244/0x39d lib/dump_stack.c:113 print_circular_bug.isra.36.cold.58+0x1bd/0x27d kernel/locking/lockdep.c:1224 check_prev_add kernel/locking/lockdep.c:1866 [inline] check_prevs_add kernel/locking/lockdep.c:1979 [inline] validate_chain kernel/locking/lockdep.c:2350 [inline] __lock_acquire+0x3399/0x4c20 kernel/locking/lockdep.c:3338 lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3841 __raw_write_lock_bh include/linux/rwlock_api_smp.h:203 [inline] _raw_write_lock_bh+0x31/0x40 kernel/locking/spinlock.c:312 neigh_change_state+0x1dc/0x7a0 net/core/neighbour.c:141 __neigh_update+0x478/0x1eb0 net/core/neighbour.c:1302 neigh_update+0x37/0x50 net/core/neighbour.c:1372 arp_req_set+0x54c/0xaa0 net/ipv4/arp.c:1072 arp_ioctl+0x48b/0xae0 net/ipv4/arp.c:1230 inet_ioctl+0x237/0x360 net/ipv4/af_inet.c:932 sock_do_ioctl+0xeb/0x420 net/socket.c:951 sock_ioctl+0x313/0x690 net/socket.c:1075 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:509 [inline] do_vfs_ioctl+0x1de/0x1790 fs/ioctl.c:696 ksys_ioctl+0xa9/0xd0 fs/ioctl.c:713 __do_sys_ioctl fs/ioctl.c:720 [inline] __se_sys_ioctl fs/ioctl.c:718 [inline] __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x457669 Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f1b6a8a0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457669 RDX: 0000000020000040 RSI: 0000000000008955 RDI: 0000000000000003 RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b6a8a16d4 R13: 00000000004c0acd R14: 00000000004d1c98 R15: 00000000ffffffff kobject: 'nr0' (000000008149b653): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: '0:44' (000000001773de58): kobject_uevent_env kobject: 'nr0' (000000008149b653): kobject_uevent_env kobject: '0:44' (000000001773de58): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'nr0' (000000008149b653): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'queues' (00000000a45caa48): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (00000000a45caa48): kobject_uevent_env kobject: '0:44' (000000001773de58): kobject_cleanup, parent (null) kobject: 'queues' (00000000a45caa48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000886fa045): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000886fa045): kobject_uevent_env kobject: '0:44' (000000001773de58): calling ktype release kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: '0:44': free name kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: '0:44' (00000000c26462a3): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: '0:44' (00000000c26462a3): kobject_uevent_env kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: '0:44' (00000000c26462a3): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'rx-0' (00000000886fa045): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (000000009e93186f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: '0:44' (00000000c26462a3): kobject_uevent_env kobject: 'tx-0' (000000009e93186f): kobject_uevent_env kobject: '0:44' (00000000c26462a3): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'tx-0' (000000009e93186f): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: '0:44' (00000000c26462a3): kobject_cleanup, parent (null) kobject: '0:44' (00000000c26462a3): calling ktype release kobject: '0:44': free name kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: '0:44' (00000000b47d3d22): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'rx-0' (00000000886fa045): kobject_cleanup, parent 00000000a45caa48 kobject: 'rx-0' (00000000886fa045): auto cleanup 'remove' event kobject: '0:44' (00000000b47d3d22): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'rx-0' (00000000886fa045): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000886fa045): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: '0:44' (00000000b47d3d22): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000886fa045): auto cleanup kobject_del kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000886fa045): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000009e93186f): kobject_cleanup, parent 00000000a45caa48 kobject: 'tx-0' (000000009e93186f): auto cleanup 'remove' event kobject: '0:44' (00000000b47d3d22): kobject_uevent_env kobject: 'tx-0' (000000009e93186f): kobject_uevent_env kobject: '0:44' (00000000b47d3d22): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'tx-0' (000000009e93186f): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'tx-0' (000000009e93186f): auto cleanup kobject_del kobject: '0:44' (00000000b47d3d22): kobject_cleanup, parent (null) kobject: 'tx-0' (000000009e93186f): calling ktype release kobject: 'tx-0': free name kobject: '0:44' (00000000b47d3d22): calling ktype release kobject: 'queues' (00000000a45caa48): kobject_cleanup, parent (null) kobject: '0:44': free name kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '0:44' (00000000537ead00): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'queues' (00000000a45caa48): calling ktype release kobject: '0:44' (00000000537ead00): kobject_uevent_env kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: '0:44' (00000000537ead00): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (00000000a45caa48): kset_release kobject: 'queues': free name kobject: 'nr0' (000000008149b653): kobject_uevent_env kobject: 'nr0' (000000008149b653): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'nr0' (000000009ad0a402): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'nr0' (000000009ad0a402): kobject_uevent_env kobject: 'nr0' (000000009ad0a402): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'queues' (00000000676e296e): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (00000000676e296e): kobject_uevent_env kobject: 'queues' (00000000676e296e): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000fa8d1186): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000fa8d1186): kobject_uevent_env kobject: 'rx-0' (00000000fa8d1186): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'tx-0' (00000000c5050775): kobject_add_internal: parent: 'queues', set: 'queues' kobject: '0:44' (00000000537ead00): kobject_uevent_env kobject: 'tx-0' (00000000c5050775): kobject_uevent_env kobject: '0:44' (00000000537ead00): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'tx-0' (00000000c5050775): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: '0:44' (00000000537ead00): kobject_cleanup, parent (null) kobject: 'nr0' (000000008149b653): kobject_cleanup, parent (null) kobject: '0:44' (00000000537ead00): calling ktype release kobject: 'nr0' (000000008149b653): calling ktype release kobject: 'nr0': free name kobject: '0:44': free name kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'rx-0' (00000000fa8d1186): kobject_cleanup, parent 00000000676e296e kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (00000000fa8d1186): auto cleanup 'remove' event kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'rx-0' (00000000fa8d1186): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000fa8d1186): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'rx-0' (00000000fa8d1186): auto cleanup kobject_del kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (00000000fa8d1186): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000c5050775): kobject_cleanup, parent 00000000676e296e kobject: 'tx-0' (00000000c5050775): auto cleanup 'remove' event kobject: 'tx-0' (00000000c5050775): kobject_uevent_env kobject: 'tx-0' (00000000c5050775): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'tx-0' (00000000c5050775): auto cleanup kobject_del kobject: 'tx-0' (00000000c5050775): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000676e296e): kobject_cleanup, parent (null) kobject: 'queues' (00000000676e296e): calling ktype release kobject: 'queues' (00000000676e296e): kset_release kobject: 'queues': free name kobject: 'nr0' (000000009ad0a402): kobject_uevent_env kobject: 'nr0' (000000009ad0a402): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'nr0' (000000009ad0a402): kobject_cleanup, parent (null) kobject: 'nr0' (000000009ad0a402): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: '0:44' (0000000012ab9cdb): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:44' (0000000012ab9cdb): kobject_uevent_env kobject: 'nr0' (0000000015972448): kobject_add_internal: parent: 'net', set: 'devices' kobject: '0:44' (0000000012ab9cdb): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'nr0' (0000000015972448): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'nr0' (0000000015972448): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'queues' (00000000f939c7aa): kobject_add_internal: parent: 'nr0', set: '' kobject: 'queues' (00000000f939c7aa): kobject_uevent_env kobject: 'queues' (00000000f939c7aa): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000137ecc7b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000137ecc7b): kobject_uevent_env kobject: 'rx-0' (00000000137ecc7b): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'tx-0' (00000000cc077bb8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000cc077bb8): kobject_uevent_env kobject: 'tx-0' (00000000cc077bb8): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'rx-0' (00000000137ecc7b): kobject_cleanup, parent 00000000f939c7aa kobject: 'rx-0' (00000000137ecc7b): auto cleanup 'remove' event kobject: 'rx-0' (00000000137ecc7b): kobject_uevent_env kobject: 'rx-0' (00000000137ecc7b): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'rx-0' (00000000137ecc7b): auto cleanup kobject_del kobject: 'rx-0' (00000000137ecc7b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000cc077bb8): kobject_cleanup, parent 00000000f939c7aa kobject: 'tx-0' (00000000cc077bb8): auto cleanup 'remove' event kobject: 'tx-0' (00000000cc077bb8): kobject_uevent_env kobject: 'tx-0' (00000000cc077bb8): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'tx-0' (00000000cc077bb8): auto cleanup kobject_del kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (00000000cc077bb8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000f939c7aa): kobject_cleanup, parent (null) kobject: 'queues' (00000000f939c7aa): calling ktype release kobject: 'queues' (00000000f939c7aa): kset_release kobject: 'queues': free name kobject: 'nr0' (0000000015972448): kobject_uevent_env kobject: 'nr0' (0000000015972448): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'nr0' (0000000015972448): kobject_cleanup, parent (null) kobject: 'nr0' (0000000015972448): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: '0:44' (0000000012ab9cdb): kobject_uevent_env kobject: '0:44' (0000000012ab9cdb): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: '0:44' (0000000012ab9cdb): kobject_cleanup, parent (null) kobject: '0:44' (0000000012ab9cdb): calling ktype release kobject: '0:44': free name kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'nr0' (0000000079626d35): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'nr0' (0000000079626d35): kobject_uevent_env kobject: 'nr0' (0000000079626d35): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (00000000417beafb): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (00000000417beafb): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'queues' (00000000417beafb): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000e2513e91): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000e2513e91): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'rx-0' (00000000e2513e91): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (00000000dbcaf81d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000dbcaf81d): kobject_uevent_env kobject: 'tx-0' (00000000dbcaf81d): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'rx-0' (00000000e2513e91): kobject_cleanup, parent 00000000417beafb kobject: 'rx-0' (00000000e2513e91): auto cleanup 'remove' event kobject: 'rx-0' (00000000e2513e91): kobject_uevent_env kobject: 'rx-0' (00000000e2513e91): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'rx-0' (00000000e2513e91): auto cleanup kobject_del kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000e2513e91): calling ktype release kobject: 'rx-0': free name kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'tx-0' (00000000dbcaf81d): kobject_cleanup, parent 00000000417beafb kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (00000000dbcaf81d): auto cleanup 'remove' event kobject: 'tx-0' (00000000dbcaf81d): kobject_uevent_env kobject: 'tx-0' (00000000dbcaf81d): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'tx-0' (00000000dbcaf81d): auto cleanup kobject_del kobject: 'tx-0' (00000000dbcaf81d): calling ktype release kobject: 'tx-0': free name kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'queues' (00000000417beafb): kobject_cleanup, parent (null) kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (00000000417beafb): calling ktype release kobject: 'queues' (00000000417beafb): kset_release kobject: 'queues': free name kobject: 'nr0' (0000000079626d35): kobject_uevent_env kobject: 'nr0' (0000000079626d35): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'nr0' (0000000079626d35): kobject_cleanup, parent (null) kobject: 'nr0' (0000000079626d35): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'nr0' (000000005e0ce730): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'nr0' (000000005e0ce730): kobject_uevent_env kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'nr0' (000000005e0ce730): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (00000000bf3545fe): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'queues' (00000000bf3545fe): kobject_uevent_env kobject: 'queues' (00000000bf3545fe): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (0000000041be53c5): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000041be53c5): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (0000000041be53c5): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'tx-0' (0000000082168a89): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (0000000082168a89): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'tx-0' (0000000082168a89): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (0000000041be53c5): kobject_cleanup, parent 00000000bf3545fe kobject: 'rx-0' (0000000041be53c5): auto cleanup 'remove' event kobject: 'rx-0' (0000000041be53c5): kobject_uevent_env kobject: 'rx-0' (0000000041be53c5): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'rx-0' (0000000041be53c5): auto cleanup kobject_del kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'rx-0' (0000000041be53c5): calling ktype release kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0': free name kobject: 'tx-0' (0000000082168a89): kobject_cleanup, parent 00000000bf3545fe kobject: 'tx-0' (0000000082168a89): auto cleanup 'remove' event kobject: 'tx-0' (0000000082168a89): kobject_uevent_env kobject: 'tx-0' (0000000082168a89): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'tx-0' (0000000082168a89): auto cleanup kobject_del kobject: 'tx-0' (0000000082168a89): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000bf3545fe): kobject_cleanup, parent (null) kobject: 'queues' (00000000bf3545fe): calling ktype release kobject: 'queues' (00000000bf3545fe): kset_release kobject: 'queues': free name kobject: 'nr0' (000000005e0ce730): kobject_uevent_env kobject: 'nr0' (000000005e0ce730): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'nr0' (000000005e0ce730): kobject_cleanup, parent (null) kobject: 'nr0' (000000005e0ce730): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'nr0' (000000005143e1df): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'nr0' (000000005143e1df): kobject_uevent_env kobject: 'nr0' (000000005143e1df): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'queues' (00000000e182f3c7): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'queues' (00000000e182f3c7): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (00000000e182f3c7): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000be4dec94): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'rx-0' (00000000be4dec94): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000be4dec94): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'tx-0' (00000000481cbaca): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (00000000481cbaca): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'tx-0' (00000000481cbaca): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000be4dec94): kobject_cleanup, parent 00000000e182f3c7 kobject: 'rx-0' (00000000be4dec94): auto cleanup 'remove' event kobject: 'rx-0' (00000000be4dec94): kobject_uevent_env kobject: 'rx-0' (00000000be4dec94): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (00000000be4dec94): auto cleanup kobject_del kobject: 'rx-0' (00000000be4dec94): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000481cbaca): kobject_cleanup, parent 00000000e182f3c7 kobject: 'tx-0' (00000000481cbaca): auto cleanup 'remove' event kobject: 'tx-0' (00000000481cbaca): kobject_uevent_env kobject: 'tx-0' (00000000481cbaca): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'tx-0' (00000000481cbaca): auto cleanup kobject_del kobject: 'tx-0' (00000000481cbaca): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000e182f3c7): kobject_cleanup, parent (null) kobject: 'queues' (00000000e182f3c7): calling ktype release kobject: 'queues' (00000000e182f3c7): kset_release kobject: 'queues': free name kobject: 'nr0' (000000005143e1df): kobject_uevent_env kobject: 'nr0' (000000005143e1df): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'nr0' (000000005143e1df): kobject_cleanup, parent (null) kobject: 'nr0' (000000005143e1df): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'nr0' (0000000086af2c39): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'nr0' (0000000086af2c39): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'nr0' (0000000086af2c39): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (0000000058fee380): kobject_add_internal: parent: 'nr0', set: '' kobject: 'queues' (0000000058fee380): kobject_uevent_env kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'queues' (0000000058fee380): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000066a123cb): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (0000000066a123cb): kobject_uevent_env kobject: 'rx-0' (0000000066a123cb): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'tx-0' (000000002fb596cb): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (000000002fb596cb): kobject_uevent_env kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'tx-0' (000000002fb596cb): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (0000000066a123cb): kobject_cleanup, parent 0000000058fee380 kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'rx-0' (0000000066a123cb): auto cleanup 'remove' event kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (0000000066a123cb): kobject_uevent_env kobject: 'rx-0' (0000000066a123cb): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (0000000066a123cb): auto cleanup kobject_del kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'rx-0' (0000000066a123cb): calling ktype release kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0': free name kobject: 'tx-0' (000000002fb596cb): kobject_cleanup, parent 0000000058fee380 kobject: 'tx-0' (000000002fb596cb): auto cleanup 'remove' event kobject: 'tx-0' (000000002fb596cb): kobject_uevent_env kobject: 'tx-0' (000000002fb596cb): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'tx-0' (000000002fb596cb): auto cleanup kobject_del kobject: 'tx-0' (000000002fb596cb): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000058fee380): kobject_cleanup, parent (null) kobject: 'queues' (0000000058fee380): calling ktype release kobject: 'queues' (0000000058fee380): kset_release kobject: 'queues': free name kobject: 'nr0' (0000000086af2c39): kobject_uevent_env kobject: 'nr0' (0000000086af2c39): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'nr0' (0000000086af2c39): kobject_cleanup, parent (null) kobject: 'nr0' (0000000086af2c39): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'nr0' (00000000c95a39ab): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'nr0' (00000000c95a39ab): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'nr0' (00000000c95a39ab): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'queues' (0000000085fcc259): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (0000000085fcc259): kobject_uevent_env kobject: 'queues' (0000000085fcc259): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'rx-0' (00000000cd5bbcfb): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000cd5bbcfb): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'rx-0' (00000000cd5bbcfb): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (0000000012f941d6): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000012f941d6): kobject_uevent_env kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'tx-0' (0000000012f941d6): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000cd5bbcfb): kobject_cleanup, parent 0000000085fcc259 kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000cd5bbcfb): auto cleanup 'remove' event kobject: 'rx-0' (00000000cd5bbcfb): kobject_uevent_env kobject: 'rx-0' (00000000cd5bbcfb): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'rx-0' (00000000cd5bbcfb): auto cleanup kobject_del kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'rx-0' (00000000cd5bbcfb): calling ktype release kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0': free name kobject: 'tx-0' (0000000012f941d6): kobject_cleanup, parent 0000000085fcc259 kobject: 'tx-0' (0000000012f941d6): auto cleanup 'remove' event kobject: 'tx-0' (0000000012f941d6): kobject_uevent_env kobject: 'tx-0' (0000000012f941d6): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'tx-0' (0000000012f941d6): auto cleanup kobject_del kobject: 'tx-0' (0000000012f941d6): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000085fcc259): kobject_cleanup, parent (null) kobject: 'queues' (0000000085fcc259): calling ktype release kobject: 'queues' (0000000085fcc259): kset_release kobject: 'queues': free name kobject: 'nr0' (00000000c95a39ab): kobject_uevent_env kobject: 'nr0' (00000000c95a39ab): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'nr0' (00000000c95a39ab): kobject_cleanup, parent (null) kobject: 'nr0' (00000000c95a39ab): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'nr0' (00000000adb3055e): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'nr0' (00000000adb3055e): kobject_uevent_env kobject: 'nr0' (00000000adb3055e): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (00000000e38832e7): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'queues' (00000000e38832e7): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (00000000e38832e7): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000042423626): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (0000000042423626): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'rx-0' (0000000042423626): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (00000000f35b5769): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'tx-0' (00000000f35b5769): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (00000000f35b5769): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (0000000042423626): kobject_cleanup, parent 00000000e38832e7 kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'rx-0' (0000000042423626): auto cleanup 'remove' event kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (0000000042423626): kobject_uevent_env kobject: 'rx-0' (0000000042423626): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'rx-0' (0000000042423626): auto cleanup kobject_del kobject: 'rx-0' (0000000042423626): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000f35b5769): kobject_cleanup, parent 00000000e38832e7 kobject: 'tx-0' (00000000f35b5769): auto cleanup 'remove' event kobject: 'tx-0' (00000000f35b5769): kobject_uevent_env kobject: 'tx-0' (00000000f35b5769): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'tx-0' (00000000f35b5769): auto cleanup kobject_del kobject: 'tx-0' (00000000f35b5769): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000e38832e7): kobject_cleanup, parent (null) kobject: 'queues' (00000000e38832e7): calling ktype release kobject: 'queues' (00000000e38832e7): kset_release kobject: 'queues': free name kobject: 'nr0' (00000000adb3055e): kobject_uevent_env kobject: 'nr0' (00000000adb3055e): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'nr0' (00000000adb3055e): kobject_cleanup, parent (null) kobject: 'nr0' (00000000adb3055e): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'nr0' (00000000a7ddab97): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'nr0' (00000000a7ddab97): kobject_uevent_env kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'nr0' (00000000a7ddab97): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'queues' (000000006e244a26): kobject_add_internal: parent: 'nr0', set: '' kobject: 'queues' (000000006e244a26): kobject_uevent_env kobject: 'queues' (000000006e244a26): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000f19dcb04): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000f19dcb04): kobject_uevent_env kobject: 'rx-0' (00000000f19dcb04): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'tx-0' (00000000c118f3d5): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000c118f3d5): kobject_uevent_env kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'tx-0' (00000000c118f3d5): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'rx-0' (00000000f19dcb04): kobject_cleanup, parent 000000006e244a26 kobject: 'rx-0' (00000000f19dcb04): auto cleanup 'remove' event kobject: 'rx-0' (00000000f19dcb04): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000f19dcb04): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'rx-0' (00000000f19dcb04): auto cleanup kobject_del kobject: 'rx-0' (00000000f19dcb04): calling ktype release kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0': free name kobject: 'tx-0' (00000000c118f3d5): kobject_cleanup, parent 000000006e244a26 kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'tx-0' (00000000c118f3d5): auto cleanup 'remove' event kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (00000000c118f3d5): kobject_uevent_env kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (00000000c118f3d5): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'tx-0' (00000000c118f3d5): auto cleanup kobject_del kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (00000000c118f3d5): calling ktype release kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'tx-0': free name kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (000000006e244a26): kobject_cleanup, parent (null) kobject: 'queues' (000000006e244a26): calling ktype release kobject: 'queues' (000000006e244a26): kset_release kobject: 'queues': free name kobject: 'nr0' (00000000a7ddab97): kobject_uevent_env kobject: 'nr0' (00000000a7ddab97): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'nr0' (00000000a7ddab97): kobject_cleanup, parent (null) kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'nr0' (00000000a7ddab97): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'nr0' (00000000f403bbe8): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'nr0' (00000000f403bbe8): kobject_uevent_env kobject: 'nr0' (00000000f403bbe8): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'queues' (0000000029415706): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (0000000029415706): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'queues' (0000000029415706): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000bbebfddc): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000bbebfddc): kobject_uevent_env kobject: 'rx-0' (00000000bbebfddc): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'tx-0' (0000000005bff707): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (0000000005bff707): kobject_uevent_env kobject: 'tx-0' (0000000005bff707): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000bbebfddc): kobject_cleanup, parent 0000000029415706 kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'rx-0' (00000000bbebfddc): auto cleanup 'remove' event kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (00000000bbebfddc): kobject_uevent_env kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'rx-0' (00000000bbebfddc): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (00000000bbebfddc): auto cleanup kobject_del kobject: 'rx-0' (00000000bbebfddc): calling ktype release kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'rx-0': free name kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (0000000005bff707): kobject_cleanup, parent 0000000029415706 kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'tx-0' (0000000005bff707): auto cleanup 'remove' event kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (0000000005bff707): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'tx-0' (0000000005bff707): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (0000000005bff707): auto cleanup kobject_del kobject: 'tx-0' (0000000005bff707): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000029415706): kobject_cleanup, parent (null) kobject: 'queues' (0000000029415706): calling ktype release kobject: 'queues' (0000000029415706): kset_release kobject: 'queues': free name kobject: 'nr0' (00000000f403bbe8): kobject_uevent_env kobject: 'nr0' (00000000f403bbe8): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'nr0' (00000000f403bbe8): kobject_cleanup, parent (null) kobject: 'nr0' (00000000f403bbe8): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'nr0' (00000000341b0f1a): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'nr0' (00000000341b0f1a): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'nr0' (00000000341b0f1a): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'queues' (0000000060ed6987): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'queues' (0000000060ed6987): kobject_uevent_env kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues' (0000000060ed6987): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'rx-0' (00000000b254068f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000b254068f): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000b254068f): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'tx-0' (0000000052da0633): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (0000000052da0633): kobject_uevent_env kobject: 'loop2' (0000000036daa378): kobject_uevent_env kobject: 'tx-0' (0000000052da0633): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'loop2' (0000000036daa378): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (00000000b254068f): kobject_cleanup, parent 0000000060ed6987 kobject: 'rx-0' (00000000b254068f): auto cleanup 'remove' event kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000b254068f): kobject_uevent_env kobject: 'rx-0' (00000000b254068f): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/rx-0' kobject: 'rx-0' (00000000b254068f): auto cleanup kobject_del kobject: 'rx-0' (00000000b254068f): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000052da0633): kobject_cleanup, parent 0000000060ed6987 kobject: 'tx-0' (0000000052da0633): auto cleanup 'remove' event kobject: 'tx-0' (0000000052da0633): kobject_uevent_env kobject: 'tx-0' (0000000052da0633): fill_kobj_path: path = '/devices/virtual/net/nr0/queues/tx-0' kobject: 'tx-0' (0000000052da0633): auto cleanup kobject_del kobject: 'tx-0' (0000000052da0633): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000060ed6987): kobject_cleanup, parent (null) kobject: 'queues' (0000000060ed6987): calling ktype release kobject: 'queues' (0000000060ed6987): kset_release kobject: 'queues': free name kobject: 'nr0' (00000000341b0f1a): kobject_uevent_env kobject: 'nr0' (00000000341b0f1a): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'nr0' (00000000341b0f1a): kobject_cleanup, parent (null) kobject: 'nr0' (00000000341b0f1a): calling ktype release kobject: 'nr0': free name kobject: 'loop5' (00000000e8b21c24): kobject_uevent_env kobject: 'loop5' (00000000e8b21c24): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: '0:44' (0000000024bbc19e): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'nr0' (0000000017f6d227): kobject_add_internal: parent: 'net', set: 'devices' kobject: '0:44' (0000000024bbc19e): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: '0:44' (0000000024bbc19e): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'nr0' (0000000017f6d227): kobject_uevent_env kobject: 'loop0' (00000000d967b17e): kobject_uevent_env kobject: 'nr0' (0000000017f6d227): fill_kobj_path: path = '/devices/virtual/net/nr0' kobject: 'loop0' (00000000d967b17e): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues' (00000000b7dfa8b1): kobject_add_internal: parent: 'nr0', set: '' kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000006a0be1e2): kobject_uevent_env kobject: 'queues' (00000000b7dfa8b1): kobject_uevent_env kobject: 'loop1' (000000006a0be1e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (00000000b7dfa8b1): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop4' (0000000062fd7923): kobject_uevent_env kobject: 'rx-0' (00000000d383f7d9): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (0000000062fd7923): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000d383f7d9): kobject_uevent_env kobject: '0:44' (0000000024bbc19e): kobject_uevent_env kobject: 'loop3' (000000005d4d33d8): kobject_uevent_env